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Summary

Kazuma is a 22 year old, ordinary university student. He's currently working at the dormitory of an all-girls school's basketball club as a "slave". He takes care of cleaning, preparing meals for the members, and many other things. One day, while washing clothes, he found a girl's underwear. "Yep, that's Sae's." He is forced to become her sextoy. However, someone is watching them silently... Will he succumb to the lolis and become their slave forever?

♥ri no Natsuyasumi ~Oji-san Kansatsu Nikki~
♥ri no Natsuyasumi ~Oji-san Kansatsu Nikki~
NAN%
Tags
  • Mesugaki Heroine
  • Heroine with Tan Lines
  • Countryside
  • Uncle/Niece Incest
  • Sex Involving Children
Rating 6.5440 Users
Bishoujo
Bishoujo
NAN%
Tags
  • Triple Footjob
  • Triple Blowjob
  • All-girls School
  • Nympho Heroine
  • School
Rating 7.3074 Users
Mebae
Mebae
NAN%
Tags
  • Protagonist with Phimosis
  • Perverted Protagonist
  • Inbreeding
  • School Sports Club Member Heroine
  • Condoms
Rating 7.3083 Users
Ookami Shoujo Reona -Yasei Houkai Hakuchi Kyouiku-
Ookami Shoujo Reona -Yasei Houkai Hakuchi Kyouiku-
NAN%
Tags
  • Rapist Protagonist
  • Internal Exhibition of Sex
  • Central Heroine
  • Sexual Devices
  • Object Insertion
Rating 6.6620 Users
Motto! Yagai Gakushuu ~Kaki Tokubetsu Koushuu Hen~
Motto! Yagai Gakushuu ~Kaki Tokubetsu Koushuu Hen~
NAN%
Tags
  • Summer Camp
  • Shotacon
  • Shota Protagonist
  • Child Protagonist
  • Straight Shotacon
Rating 6.4951 Users
Cosplay Ecchi ~Layer Kana no Yuuutsu~
Cosplay Ecchi ~Layer Kana no Yuuutsu~
NAN%
Tags
  • Strong Female Protagonist
  • Protagonist with Big Breasts
  • Heroine with Leotard
  • Vaginal + Anal Object Insertion
  • Masturbation with Object
Rating 6.7326 Users
Mei Shoujo
Mei Shoujo
NAN%
Tags
  • Otaku Protagonist
  • Inbreeding
  • Sex Involving Children
  • Blood-related Uncle/Niece Incest
  • Protagonist's Niece as a Heroine
Rating 7.0592 Users
Usodere!
Usodere!
NAN%
Tags
  • Pretending Heroine
  • Orphan Protagonist
  • Wealthy Protagonist
  • Pragmatic Heroine
  • All-girls School
Rating 6.6949 Users
Shoujo Kyouiku
Shoujo Kyouiku
NAN%
Tags
  • Ojicon
  • Sex Involving Children
  • Protagonist's Blood-related Sister as a Heroine
  • Chuunibyou Heroine
  • Mischievous Heroine
Rating 7.4395 Users
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
NAN%
Tags
  • Elementary School Student Heroine
  • Sex Involving Children
  • Protagonist's Younger Sister as a Heroine
  • Twin Sisters as Heroines
  • Non-blood-related Brother/Sister Incest
Rating 6.4632 Users
Chocolate Princess! ~Ingoku no!? Homestay~
Chocolate Princess! ~Ingoku no!? Homestay~
NAN%
Tags
  • Huge Insertion
  • Mermaid Heroine
  • Gaping
  • Inflation
  • Heroine with Visible Panties
Rating 6.9427 Users
Chibi Pire! ~Kyuuketsu Shimai to Ecchi de Bitch na Dousei Seikatsu~
Chibi Pire! ~Kyuuketsu Shimai to Ecchi de Bitch na Dousei Seikatsu~
NAN%
Tags
  • Vampire Heroine
  • Only Loli Heroines
  • Hero(ine) Selection
  • Straight Lolicon
  • Heroine with Visible Panties
Rating 7.0688 Users
Oshirikko Venus
Oshirikko Venus
NAN%
Tags
  • Panchira
  • Brief Third-person Narrative Sections
  • Tsukkomi Protagonist
  • Long Sexual Scenes
  • Pragmatic Heroine
Rating 7.0343 Users
Zettai ★ Imouto Genri Shugi!!
Zettai ★ Imouto Genri Shugi!!
NAN%
Tags
  • Chuunibyou Heroine
  • Naizuri
  • Heroine with Gothic Look
  • Yandere Heroine
  • Only Protagonist's Sisters as Heroine(s)
Rating 6.9157 Users
Onii-chan Daisuki!
Onii-chan Daisuki!
NAN%
Tags
  • Middle School Student Heroine
  • Highly Animated Sprites
  • Changeable Font
  • Only Loli Heroines
  • Social Networking Service
Rating 7.4091 Users
Tonari no Puu-san
Tonari no Puu-san
NAN%
Tags
  • Threesome Ending
  • Amnesia
  • Perverted Protagonist
  • Impregnation
  • Deredere Heroine
Rating 7.2161 Users
Pocket Kanojo ~Hakudaku Ningyou~
Pocket Kanojo ~Hakudaku Ningyou~
NAN%
Tags
  • Macrophilia
  • Single Bodyjob
  • Otaku Protagonist
  • Cosplay
  • Few Choices
Rating 6.9520 Users
Sweet Robin Girl
Sweet Robin Girl
NAN%
Tags
  • Waitress Heroine
  • Painter Heroine
  • Cook Heroine
  • Cafe
  • Straight Lolicon
Rating 6.8720 Users
Yuki no Yoru, Ore wa Imouto o Hadaka ni Suru.
Yuki no Yoru, Ore wa Imouto o Hadaka ni Suru.
NAN%
Tags
  • Fart Fetishism
  • Cousin Romance
  • Winter
  • Protagonist's Sister as a Heroine
  • Consensual Phone Sex
Rating 7.0337 Users
Zettai ★ Imouto Shijou Shugi!!
Zettai ★ Imouto Shijou Shugi!!
NAN%
Tags
  • Kneepit Sex
  • Hetare Protagonist
  • Pantyjob
  • Siscon Protagonist
  • Tribadism on Penis
Rating 6.4124 Users
Love 2 Quad
Love 2 Quad
NAN%
Tags
  • Fictional Futuristic Japanese Town
  • Energy Transfer via Sex
  • Officer Heroine
  • Shimaidon with Twins
  • Mecha Pilot Heroine
Rating 6.9881 Users
Kakurenbo ~Futari Dake no Himitsu no Jikan~
Kakurenbo ~Futari Dake no Himitsu no Jikan~
NAN%
Tags
  • Artist Protagonist
  • Heroine with Spats
  • Imouto-type Heroine
  • Straight Lolicon
  • Naizuri
Rating 7.35104 Users
Koi Iro Marriage
Koi Iro Marriage
NAN%
Tags
  • Painter Heroine
  • Boke Protagonist
  • Fully Consensual BDSM Only
  • Pragmatic Protagonist
  • Transfer Student Heroine
Rating 7.34127 Users
Isekai Fuuzoku, Hajimemashita!? ~Tensei Shitara Harem Seikatsu ga Mattemashita~
Isekai Fuuzoku, Hajimemashita!? ~Tensei Shitara Harem Seikatsu ga Mattemashita~
NAN%
Tags
  • Undead Heroine
  • Dragon Heroine
  • Kneepit Sex
  • Heroine with Wings
  • Angel Heroine
Rating 6.7045 Users
Immoral Little DS
Immoral Little DS
56%
Tags
  • Mesugaki Heroine
  • Female Domination Only
  • Lolicon Protagonist
  • Twin Footjob
  • Only Loli Heroines
Rating 6.6634 Users
Sister Magic!
Sister Magic!
24%
Tags
  • Heroine with Demon Blood
  • Half-demon Protagonist
  • Completely Avoidable Rape
  • Protagonist with Demon Blood
  • Heroine with Visible Panties
Rating 6.6526 Users
Zettai ★ Imouto Genri Shugi!!
Zettai ★ Imouto Genri Shugi!!
22%
Tags
  • Chuunibyou Heroine
  • Naizuri
  • Heroine with Gothic Look
  • Yandere Heroine
  • Only Protagonist's Sisters as Heroine(s)
Rating 6.9157 Users
Oshirikko Venus
Oshirikko Venus
22%
Tags
  • Panchira
  • Brief Third-person Narrative Sections
  • Tsukkomi Protagonist
  • Long Sexual Scenes
  • Pragmatic Heroine
Rating 7.0343 Users
Chibi Pire! ~Kyuuketsu Shimai to Ecchi de Bitch na Dousei Seikatsu~
Chibi Pire! ~Kyuuketsu Shimai to Ecchi de Bitch na Dousei Seikatsu~
21%
Tags
  • Vampire Heroine
  • Only Loli Heroines
  • Hero(ine) Selection
  • Straight Lolicon
  • Heroine with Visible Panties
Rating 7.0688 Users
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~
20%
Tags
  • Elementary School Student Heroine
  • Sex Involving Children
  • Protagonist's Younger Sister as a Heroine
  • Twin Sisters as Heroines
  • Non-blood-related Brother/Sister Incest
Rating 6.4632 Users
Chocolate Princess! ~Ingoku no!? Homestay~
Chocolate Princess! ~Ingoku no!? Homestay~
20%
Tags
  • Huge Insertion
  • Mermaid Heroine
  • Gaping
  • Inflation
  • Heroine with Visible Panties
Rating 6.9427 Users
Usodere!
Usodere!
20%
Tags
  • Pretending Heroine
  • Orphan Protagonist
  • Wealthy Protagonist
  • Pragmatic Heroine
  • All-girls School
Rating 6.6949 Users
Shoujo Kyouiku
Shoujo Kyouiku
19%
Tags
  • Ojicon
  • Sex Involving Children
  • Protagonist's Blood-related Sister as a Heroine
  • Chuunibyou Heroine
  • Mischievous Heroine
Rating 7.4395 Users
Tonari no Puu-san
Tonari no Puu-san
19%
Tags
  • Threesome Ending
  • Amnesia
  • Perverted Protagonist
  • Impregnation
  • Deredere Heroine
Rating 7.2161 Users
Sweet Robin Girl
Sweet Robin Girl
18%
Tags
  • Waitress Heroine
  • Painter Heroine
  • Cook Heroine
  • Cafe
  • Straight Lolicon
Rating 6.8720 Users
Zettai ★ Imouto Shijou Shugi!!
Zettai ★ Imouto Shijou Shugi!!
18%
Tags
  • Kneepit Sex
  • Hetare Protagonist
  • Pantyjob
  • Siscon Protagonist
  • Tribadism on Penis
Rating 6.4124 Users
Kakurenbo ~Futari Dake no Himitsu no Jikan~
Kakurenbo ~Futari Dake no Himitsu no Jikan~
18%
Tags
  • Artist Protagonist
  • Heroine with Spats
  • Imouto-type Heroine
  • Straight Lolicon
  • Naizuri
Rating 7.35104 Users
Isekai Fuuzoku, Hajimemashita!? ~Tensei Shitara Harem Seikatsu ga Mattemashita~
Isekai Fuuzoku, Hajimemashita!? ~Tensei Shitara Harem Seikatsu ga Mattemashita~
18%
Tags
  • Undead Heroine
  • Dragon Heroine
  • Kneepit Sex
  • Heroine with Wings
  • Angel Heroine
Rating 6.7045 Users
Yuzuminatsu
Yuzuminatsu
18%
Tags
  • Only Loli Heroines
  • Defloration During Common Route
  • Siscon Protagonist
  • Heroine with Shorts
  • Imouto-type Heroine
Rating 6.6048 Users
Santaful☆Summer
Santaful☆Summer
17%
Tags
  • Elementary School Student Heroine
  • Boke Heroine
  • Only Younger Heroines
  • Heroine with a Sundress
  • Sex Involving Children
Rating 7.1455 Users
Tsuushinbo ~Mama ni mo Naisho no Jikanwari~
Tsuushinbo ~Mama ni mo Naisho no Jikanwari~
17%
Tags
  • Elementary School
  • Elementary School Student Heroine
  • Student-Teacher Romance
  • Only Loli Heroines
  • Unlockable Routes
Rating 7.61143 Users
Witch
Witch's Slave ~Watashi no Ashi o Oname~
17%
Tags
  • Slave Protagonist
  • Energy Transfer via Sex
  • Homunculus Heroine
  • Witch Heroine
  • Group Sex with Clones
Rating 6.2420 Users
Tera Beppin
Tera Beppin
17%
Tags
  • Panic Button
  • Heroine with Gradient Colored Hair
  • Homemaker Protagonist
  • Gaping
  • Virtual Reality
Rating 7.1344 Users
Niina-chan Lovely Life
Niina-chan Lovely Life
16%
Tags
  • Indecisive Protagonist
  • Unavoidable Harem Ending
  • Oppai Loli Heroine
  • Defloration During Common Route
  • Mischievous Heroine
Rating 6.6022 Users
Shoukoujo
Shoukoujo
16%
Tags
  • Protagonist's Younger Sister as a Heroine
  • Protagonist's Full Sister as a Heroine
  • Wake-up Sex
  • Urination Fetish
  • Perverted Protagonist
Rating 7.3685 Users
Nozoki Seikatsu ~Bijin Oyako no Ana to Ana!~
Nozoki Seikatsu ~Bijin Oyako no Ana to Ana!~
16%
Tags
  • American Heroine
  • Voyeurism
  • Blood-related Aunt/Nephew Incest
  • Fictional Modern Day Japanese Countryside
  • Protagonist's Aunt as a Heroine
Rating 5.8421 Users
Najimi no Oba-chan ~Batsuichi Jukujo to Inran Miboujin~
Najimi no Oba-chan ~Batsuichi Jukujo to Inran Miboujin~
16%
Tags
  • Widow Heroine
  • Heroine with Armpit Hair
  • Heroine with Kimono
  • Dildos
  • Rope Bondage
Rating 6.8822 Users
In
In'en ~Yamazato ni Midareru Taoyame~
16%
Tags
  • Countryside
  • Heroine with Kimono
  • Sickly Protagonist
  • Heroine with Inverted Nipples
  • Promiscuous Heroine
Rating 6.4528 Users

Immoral Little has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
A novel needs atleast 20 owners before it's similarity is calculated.

Tags (47 total)

NameScoreImportanceWeight
Mesugaki Heroine3.002.627.87
Female Domination Only3.002.607.81
Masochist Protagonist3.002.477.41
Submissive Protagonist3.002.286.85
Single Legjob2.003.226.43
Sex Involving Children3.001.955.85
Protagonist with Phimosis2.002.795.57
Snowballing2.002.725.43
Sex Involving Smegma2.002.625.24
Lolicon Protagonist2.002.555.10
Twin Footjob2.002.444.89
Only Loli Heroines2.751.784.88
Heroine with Spats2.002.404.79
Straight Lolicon3.001.504.50
Hero(ine) Selection2.001.933.85
Nympho Heroine2.001.823.65
Female Domination2.401.443.45
Perverted Protagonist2.001.653.30
Legwear Footjob2.001.623.24
Masturbation2.001.492.98
Ponytail Heroine2.001.402.81
Heroine with Zettai Ryouiki2.001.392.79
Single Footjob2.001.372.74
Intercrural Sex2.001.342.69
Lolicon1.441.732.50
Handjob1.501.512.26
Sex with Protagonist Only2.001.132.26
Blowjob2.001.122.24
Only Virgin Heroines2.001.082.16
Sixty-nine2.001.072.14
High Sexual Content2.001.052.10
Adult Protagonist2.001.022.04
Nukige3.000.651.95
Loli Heroine1.601.191.90
Footjob1.001.891.89
Missionary Position2.000.941.88
Piss Drinking1.001.831.83
Facesitting1.001.651.65
Group Sex of One Male and Several Females1.500.921.37
Anal Penetration1.001.321.32
Doggy Style1.330.801.07
Outdoor Sex1.000.990.99
Cunnilingus1.000.930.93
Male Protagonist2.800.300.84
Defloration1.000.760.76
ADV2.000.140.29
2.000.000.00

Traits (111 total)

NameCharactersImportanceWeight
Foreskin Play Engages in (Sexual)23.043.34
Twin Footjob Engages in (Sexual)22.753.02
Pegging Engages in (Sexual)22.582.83
Anilingus Engages in (Sexual)32.012.78
Basketball Engages in22.522.77
Sports Swimsuit Clothes22.492.73
Legwear Footjob Engages in (Sexual)22.442.68
Legjob Engages in (Sexual)13.722.58
Foreskin Play Subject of (Sexual)13.702.57
Mirror Sex Engages in (Sexual)22.302.53
Twin Handjob Engages in (Sexual)22.212.42
Twin Footjob Subject of (Sexual)13.482.41
Strap-on Dildo Clothes22.112.32
Sports Uniform Clothes22.102.30
Anilingus Subject of (Sexual)22.042.25
Towel Clothes22.012.21
Sex in Water Engages in (Sexual)31.562.17
Naizuri Subject of (Sexual)13.102.15
Standing Sex Engages in (Sexual)21.872.05
Reverse Spitroast Subject of (Sexual)21.842.02
Twin Handjob Subject of (Sexual)12.912.02
Pegging Subject of (Sexual)12.881.99
Panties Clothes21.711.88
Nipple Sucking Engages in (Sexual)21.701.86
Doggy Style Engages in (Sexual)21.681.85
Head of Household Role12.631.82
Reverse Spitroast Engages in (Sexual)12.591.80
Naizuri Engages in (Sexual)12.571.78
Sex in Public Places Engages in (Sexual)31.261.74
Sex with Children Engages in (Sexual)12.491.73
Armpit Sex Engages in (Sexual)12.481.72
Baby-doll Clothes12.441.69
Reverse Missionary Engages in (Sexual)12.351.63
Facesitting Subject of (Sexual)12.351.63
Nymphomania Subject of12.311.60
Twin Blowjob Subject of (Sexual)12.311.60
Twin Blowjob Engages in (Sexual)21.451.59
Intercrural Sex Subject of (Sexual)12.281.58
Swimsuit Clothes12.271.57
Masturbation Engages in (Sexual)21.391.53
Lesbian Sex Engages in (Sexual)21.381.52
Seventh Posture Engages in (Sexual)12.191.52
Footjob Subject of (Sexual)12.181.51
Kid Body21.371.51
Sexual Submissive Role12.171.51
Sexual Dominant Role12.161.50
Female Ejaculation Engages in (Sexual)21.361.50
Sexual Sadism Engages in (Sexual)12.151.49
Anal Fingering Engages in (Sexual)12.051.42
Shopping Engages in12.041.42
Facesitting Engages in (Sexual)11.971.37
Swimming Engages in11.961.36
Selfish Personality11.961.36
Assertive Personality11.941.34
Quickie Fix Engages in (Sexual)11.881.30
Group Sex of One Male and Several Females Engages in (Sexual)21.171.29
Bra Clothes11.851.28
Intercrural Sex Engages in (Sexual)11.841.28
Sitting Sex Engages in (Sexual)11.821.26
Hair Ribbon Clothes11.801.25
Missionary Subject of (Sexual)21.121.23
Hair Flower Clothes11.771.23
Side Tail Hair11.751.21
Missionary Engages in (Sexual)11.741.21
Reverse Missionary Subject of (Sexual)11.741.20
Footjob Engages in (Sexual)11.721.19
Cowgirl Engages in (Sexual)11.711.19
Anal Fingering Subject of (Sexual)11.711.19
Vaginal Fingering Subject of (Sexual)21.081.19
Hoodie Clothes11.701.18
Shorts Clothes11.681.16
Vaginal Fingering Engages in (Sexual)11.621.12
Grey Eyes11.601.11
University Student Role11.591.10
Blowjob Subject of (Sexual)11.521.05
Group Sex Engages in (Sexual)11.511.05
Doggy Style Subject of (Sexual)20.921.02
Seventh Posture Subject of (Sexual)11.461.01
Bikini Clothes11.461.01
Jacket Clothes11.420.98
V Bangs Hair11.410.98
Tank Top Clothes11.410.98
Hairpin Clothes11.400.97
Knee-high Socks Clothes11.380.96
Nipple Sucking Subject of (Sexual)11.380.96
T-shirt Clothes11.310.91
Dress Clothes11.250.87
School Uniform Clothes20.750.83
Anal Sex Subject of (Sexual)11.190.82
Standing Sex Subject of (Sexual)11.180.81
Handjob Engages in (Sexual)11.160.80
Tareme Eyes11.110.77
Quickie Fix Subject of (Sexual)11.080.75
Sitting Sex Subject of (Sexual)11.060.74
Parted to Side Hair11.050.73
Violet Eyes11.050.72
Thigh-high Stockings Clothes11.040.72
Amber Eyes11.030.71
Sidehair Hair10.980.68
Short Hair20.610.67
Cowgirl Subject of (Sexual)10.950.66
Straight Hair10.940.65
Brown Eyes10.900.63
Blond Hair10.890.62
Black Hair10.800.56
Blowjob Engages in (Sexual)10.760.53
Young-adult Body10.760.53
Long Hair10.750.52
Pale Body30.370.51
Brown Hair10.680.47
Slim Body10.580.40